Activity 4 If the 5 x 8-ft sign of uniform density weighs 270 lb and is supported by a ball-and-socket joint at A and by

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Activity 4 If The 5 X 8 Ft Sign Of Uniform Density Weighs 270 Lb And Is Supported By A Ball And Socket Joint At A And By 1 (172.29 KiB) Viewed 50 times

Activity 4 If the 5 x 8-ft sign of uniform density weighs 270 lb and is supported by a ball-and-socket joint at A and by two cables, . Y . 2 ft 8 ft D T 4 ft . Draw the Free Body Diagram of the sign. How do you express the tension in their cartesian coordinates? What would be the best method to determine the tension in each cable and the reactions at A? Determine the values of these tensions and reactions. . 3 ft E B 6 ft X 2 ft 5 ft